What departments does GSE Solutions have?

GSE Solutions has employees across 10 departments including Business Development, Marketing, Human Resources, Engineering, Program & Project Management.

What is the largest department at GSE Solutions?

The largest department at GSE Solutions is Human Resources with 7 employees.

Where are GSE Solutions employees located globally?

GSE Solutions has employees across 7 continents and 20 countries including Ethiopia, Senegal, Nigeria, Egypt, China.

How has GSE Solutions's team size changed over time?

GSE Solutions's team has grown from approximately 230 to 257 employees based on available data.

GSE Solutions Employee Directory

Business Consulting and ServicesMaryland, United States201-500 Employees

GSE Solutions is a midsize consulting and engineering services firm that supports nuclear power and energy facilities around the world. It combines engineering design and analysis with software-enabled capabilities to enhance plant performance, support the generation of safe, carbon-free electricity, and reduce operating costs. The company’s platform comprises services across engineering design and analysis, program management, plant performance optimization, regulatory compliance, and simulation, with each offering tailored to improve efficiency and extend a plant's operational life.

Its clients are nuclear power and energy facilities seeking to improve operations, regulatory compliance, and long-term planning. Based in Columbia, Maryland, the firm operates in the energy engineering services space, supporting clean-energy production and decarbonization initiatives. In January 2026, GSE Solutions announced the acquisition of Iddeal Concepts, expanding its nuclear engineering program capabilities.

GSE Solutions Global Highlights

North America
414

United States Of America
409
Canada
3
Mexico
2

Europe
12

United Kingdom Of Great Britain And Northern Ireland
7
France
1
Germany
1
Italy
1
Sweden
1
Netherlands
1

Asia
11

China
7
India
2
Kazakhstan
1
Japan
1

Africa
5

Senegal
2
Ethiopia
1
Nigeria
1
Egypt
1

Oceania
1

Australia
1

South America
1

Brazil
1

GSE Solutions's Leadership

S. S.
Chief Executive Officer President
Mobile Phone
Email
D. S.
Vice-President European Business Development
Mobile Phone
Email
S. D.
Marketing & Communications Director
Mobile Phone
Email
G. M.
Director Of Business Development
Mobile Phone
Email
S. S.
Director Of Sales And Business Development-Staffing
Mobile Phone
Email
S. O.
Human Resources Director
Mobile Phone
Email
E. S.
Human Resources Manager
Mobile Phone
Email
Q. Y.
Engineering Manager
Mobile Phone
Email

GSE Solutions Employee Metrics

100%

50%

0%

2026

2025

Engineering
Consultant
Arts & Design
Business
Information Technology
Other
Accounting
Program & Project Management
Recruiting

Contact profiles from GSE Solutions

Name

Title

Contact

Location

Last Update

S. S.
Chief Executive Officer President
Mobile Phone
Email
Oct 23, 2024
D. S.
Vice-President European Business Development
Mobile Phone
Email
United Kingdom, England
Apr 16, 2026
S. D.
Marketing & Communications Director
Mobile Phone
Email
Aug 18, 2026
G. M.
Director Of Business Development
Mobile Phone
Email
Jul 07, 2024
S. S.
Director Of Sales And Business Development-Staffing
Mobile Phone
Email
Oct 16, 2024
S. O.
Human Resources Director
Mobile Phone
Email
Oct 17, 2024
E. S.
Human Resources Manager
Mobile Phone
Email
Jun 30, 2026
Q. Y.
Engineering Manager
Mobile Phone
Email
China, Beijing
Jan 28, 2026
C. T.
Manager Corporate Marketing & Communications
Mobile Phone
Email
Oct 22, 2024
D. H.
Project Manager
Mobile Phone
Email
Oct 22, 2024

Frequently Asked Questions

What is GSE Solutions known for?

GSE Solutions was founded in 1971 and operates in the Business Consulting and Services industry. You can contact GSE Solutions's main corporate office by phone at

+1-410-970-****

. Explore GSE Solutions's company overview page for more information.

What is GSE Solutions's most common email format?

GSE Solutions employees' email format typically follows the pattern of First.Last@gses.com. Trying to find reliable and up-to-date employee contact data? Find more GSE Solutions email formats with LeadIQ.

How many employees does GSE Solutions have currently?

GSE Solutions has approximately 413 employees as of August 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are GSE Solutions's key employees and leadership?

As of August 2026, GSE Solutions's key employees include:

Chief Executive Officer President: S. S.
Vice-President European Business Development: D. S.
Marketing & Communications Director: S. D.
Director Of Business Development: G. M.
Director Of Sales And Business Development-Staffing: S. S.

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GSE Solutions Employee Directory

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